Recent Advances in Bismuth Ion‐Doped Phosphor Materials: Structure Design, Tunable Photoluminescence Properties, and Application in White LEDs

  • Peipei Dang
    State Key Laboratory of Rare Earth Resource Utilization Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022 China
  • Dongjie Liu
    State Key Laboratory of Rare Earth Resource Utilization Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022 China
  • Guogang Li
    Engineering Research Center of Nano‐Geomaterials of Ministry of Education Faculty of Materials Science and Chemistry China University of Geosciences Wuhan 430074 China
  • Abdulaziz A. Al Kheraif
    Dental Health Department College of Applied Medical Sciences King Saud University Riyadh 12372 Saudi Arabia
  • Jun Lin
    State Key Laboratory of Rare Earth Resource Utilization Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022 China

書誌事項

公開日
2020-06-02
権利情報
  • http://onlinelibrary.wiley.com/termsAndConditions#vor
DOI
  • 10.1002/adom.201901993
公開者
Wiley

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説明

<jats:title>Abstract</jats:title><jats:p>Bismuth ion is an excellent activator and sensitizer for luminescent materials, which has been extensively studied during the recent decades. Bi<jats:sup>3+</jats:sup>‐doped phosphors have received considerable attention for their abundant emission colors covering the whole visible light region under ultraviolet (UV) and near ultraviolet (n‐UV) excitation, in flexible crystal structures. These phosphor materials have demonstrated potential applications in solid‐state lighting, display, biomedical, and optical sensing. Herein, the recent advances in the structure design and photoluminescence properties of Bi<jats:sup>3+</jats:sup>‐doped phosphors together with their white light emitting diode (WLED) applications are reviewed. The design strategies for crystal structure and the discovery of typical phosphors are systematically summarized, and the luminescent properties of Bi<jats:sup>3+</jats:sup> can be effectively regulated by these strategies. Then, the design of polychromatic Bi<jats:sup>3+</jats:sup>‐doped phosphors produced by different doping ions is described, which in turn can adjust the emission colors and realize a single‐component white‐light emission. This review will promote researches on the discovery of new Bi<jats:sup>3+</jats:sup>‐doped phosphor materials, and the design strategies could provide an extensive guidance for the discovery and preparation of high‐efficient phosphors with color‐tunable emission including white‐emission for WLEDs in the future. Additionally, research progress of Bi<jats:sup>3+</jats:sup>‐doped perovskite and Bi<jats:sup>2+</jats:sup>‐doped phosphor materials is briefly elucidated.</jats:p>

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